EP2372870A4 - Non-contact power transmission apparatus and design method - Google Patents

Non-contact power transmission apparatus and design method

Info

Publication number
EP2372870A4
EP2372870A4 EP09830351.4A EP09830351A EP2372870A4 EP 2372870 A4 EP2372870 A4 EP 2372870A4 EP 09830351 A EP09830351 A EP 09830351A EP 2372870 A4 EP2372870 A4 EP 2372870A4
Authority
EP
European Patent Office
Prior art keywords
power transmission
transmission apparatus
design method
contact power
contact
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP09830351.4A
Other languages
German (de)
French (fr)
Other versions
EP2372870A1 (en
Inventor
Shimpei Sakoda
Sadanori Suzuki
Kazuyoshi Takada
Kenichi Nakata
Yukihiro Yamamoto
Shinji Ichikawa
Tetsuhiro Ishikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Industries Corp
Toyota Motor Corp
Original Assignee
Toyota Industries Corp
Toyota Motor Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyota Industries Corp, Toyota Motor Corp filed Critical Toyota Industries Corp
Publication of EP2372870A1 publication Critical patent/EP2372870A1/en
Publication of EP2372870A4 publication Critical patent/EP2372870A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/12—Inductive energy transfer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
EP09830351.4A 2008-12-01 2009-11-27 Non-contact power transmission apparatus and design method Withdrawn EP2372870A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008306171A JP4759610B2 (en) 2008-12-01 2008-12-01 Non-contact power transmission device
PCT/JP2009/070039 WO2010064584A1 (en) 2008-12-01 2009-11-27 Non-contact power transmission apparatus and design method

Publications (2)

Publication Number Publication Date
EP2372870A1 EP2372870A1 (en) 2011-10-05
EP2372870A4 true EP2372870A4 (en) 2013-10-23

Family

ID=42233235

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09830351.4A Withdrawn EP2372870A4 (en) 2008-12-01 2009-11-27 Non-contact power transmission apparatus and design method

Country Status (6)

Country Link
US (1) US20110227421A1 (en)
EP (1) EP2372870A4 (en)
JP (1) JP4759610B2 (en)
KR (1) KR101191824B1 (en)
CN (1) CN102227860A (en)
WO (1) WO2010064584A1 (en)

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KR101813131B1 (en) 2011-05-11 2017-12-28 삼성전자주식회사 Wireless power transmission system and method for controlling of resonance frequency and resonance impedance of wireless power transmission system
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JP5780894B2 (en) 2011-09-16 2015-09-16 株式会社半導体エネルギー研究所 Contactless power supply system
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JP2013115932A (en) 2011-11-29 2013-06-10 Ihi Corp Non-contact power transmission apparatus and method
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JP5998465B2 (en) * 2011-12-07 2016-09-28 株式会社Ihi Pitch variable coil and resonant circuit
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TWI613882B (en) 2011-12-16 2018-02-01 半導體能源研究所股份有限公司 Dc-dc converter, power receiving device, and power feeding system
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JP5788819B2 (en) * 2012-03-21 2015-10-07 株式会社日本自動車部品総合研究所 Power supply device, power transmission device, and power transmission system
JP5885074B2 (en) 2012-03-26 2016-03-15 株式会社Ihi Non-contact power transmission apparatus and method
CN103366916A (en) * 2012-03-31 2013-10-23 深圳光启创新技术有限公司 Wireless energy receiving coil and wireless energy transmission system
CN103366936A (en) * 2012-03-31 2013-10-23 深圳光启创新技术有限公司 Wireless energy receiving coil and wireless energy transmission system
CN103368273A (en) * 2012-03-31 2013-10-23 深圳光启创新技术有限公司 Magnetic resonance coil apparatus and wireless power transmission system
JP5867329B2 (en) * 2012-07-24 2016-02-24 トヨタ自動車株式会社 Power receiving device and vehicle
JP5958170B2 (en) * 2012-08-13 2016-07-27 トヨタ自動車株式会社 Power transmission device, power reception device, and power transmission system
DE102012108671A1 (en) * 2012-09-17 2014-05-28 Paul Vahle Gmbh & Co. Kg Metal foreign object detection system for inductive power transmission systems
JP6469940B2 (en) * 2012-09-28 2019-02-13 株式会社Ｓｏｋｅｎ Wireless power supply device
DE112012007040T5 (en) * 2012-10-23 2015-08-06 Toyota Jidosha Kabushiki Kaisha Energy receiving device, energy transmitting device and power transmission system
KR101360024B1 (en) * 2012-10-26 2014-02-12 중앙대학교 산학협력단 Apparatus and method for transmitting wireless power using capacitors
CN102946156B (en) * 2012-11-21 2015-02-18 中国科学院电工研究所 Wireless power transmission device
CN102969776B (en) * 2012-12-03 2014-12-10 中国科学院电工研究所 Wireless charging device of electronic automobile
KR102019064B1 (en) * 2013-01-29 2019-09-10 엘지이노텍 주식회사 Wireless power transmitting apparatus and method
JP6001471B2 (en) * 2013-02-05 2016-10-05 トヨタ自動車株式会社 Power transmission device and power reception device
CN103219806A (en) * 2013-04-18 2013-07-24 苏州源辉电气有限公司 Wireless power transmission system applied to power supplying of high voltage line device
DE202013005125U1 (en) * 2013-06-04 2014-09-05 Hugo Vogelsang Maschinenbau Gmbh Device for electrical disintegration of cell aggregates
CN103414254B (en) * 2013-06-05 2015-03-18 中国人民解放军国防科学技术大学 Power matching design method of magnetic-coupling resonance wireless energy transmission system
CN105408973B (en) 2013-08-08 2017-10-03 株式会社Ihi The manufacture method and resonator of contactless power supply device
CN103915907B (en) * 2014-03-25 2016-05-11 复旦大学 Principal and subordinate is from coupling magnetic resonance wireless electric energy transmission device and method of operating thereof
CN113921238A (en) * 2018-01-12 2022-01-11 乾坤科技股份有限公司 Electronic device and manufacturing method thereof
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See also references of WO2010064584A1 *

Also Published As

Publication number Publication date
CN102227860A (en) 2011-10-26
US20110227421A1 (en) 2011-09-22
WO2010064584A1 (en) 2010-06-10
KR101191824B1 (en) 2012-10-16
JP2010130878A (en) 2010-06-10
KR20110091569A (en) 2011-08-11
JP4759610B2 (en) 2011-08-31
EP2372870A1 (en) 2011-10-05

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